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Upcoming Half Marathon Races Near Belfast, ME

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Lake Auburn Half Marathon & 5K logo

Lake Auburn Half Marathon & 5K

Auburn, ME

Sunday, September 7th, 2025

Half
5K
View details for race Lake Auburn Half Marathon & 5K
2025 Bar Harbor Bank & Trust Half Marathon and Fall 5K logo

2025 Bar Harbor Bank & Trust Half Marathon and ...

Bar Harbor, ME

Saturday, September 13th, 2025

Half
5K
View details for race 2025 Bar Harbor Bank & Trust Half Marathon and Fall 5K
The Great Lincoln Marathon & Half logo

The Great Lincoln Marathon & Half

Lincoln, ME

Sunday, September 14th, 2025

Marathon
Half
5K
Fast
View details for race The Great Lincoln Marathon & Half
The Great Waterville Marathon & Half logo

The Great Waterville Marathon & Half

Waterville, ME

Sunday, October 19th, 2025

Half
Marathon
View details for race The Great Waterville Marathon & Half
2026 Acadia Half Marathon and 10K logo

2026 Acadia Half Marathon and 10K

Bar Harbor, ME

Sunday, June 7th, 2026

Half
10K
View details for race 2026 Acadia Half Marathon and 10K

Explore more in Belfast, ME

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